EP0471683A4 - Bis-(pyrrolidonyl alkylene) biguanides - Google Patents
Bis-(pyrrolidonyl alkylene) biguanidesInfo
- Publication number
- EP0471683A4 EP0471683A4 EP19900905921 EP90905921A EP0471683A4 EP 0471683 A4 EP0471683 A4 EP 0471683A4 EP 19900905921 EP19900905921 EP 19900905921 EP 90905921 A EP90905921 A EP 90905921A EP 0471683 A4 EP0471683 A4 EP 0471683A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- bis
- compound according
- alkylene
- pyrrolidonylethyl
- pyrrolidone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
- A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
- A01N47/44—Guanidine; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Abstract
L'invention concerne des biguanides antimicrobiennes bis-(pyrrolidonyle alkylène) ayant la formule: A-Z-A dans laquelle A représente (I); X représente alkylène contenant 2 à 4 atomes de carbone; et Z représente un groupe bivalent de liaison en pont, ainsi que ses sels d'addition d'acide.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/350,882 US4952704A (en) | 1989-05-12 | 1989-05-12 | Bis-(pyrrolidonyl alkylene) biguanides |
US350882 | 2003-01-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0471683A1 EP0471683A1 (fr) | 1992-02-26 |
EP0471683A4 true EP0471683A4 (en) | 1992-04-22 |
Family
ID=23378597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900905921 Withdrawn EP0471683A4 (en) | 1989-05-12 | 1990-04-09 | Bis-(pyrrolidonyl alkylene) biguanides |
Country Status (5)
Country | Link |
---|---|
US (1) | US4952704A (fr) |
EP (1) | EP0471683A4 (fr) |
JP (1) | JPH04505318A (fr) |
CA (1) | CA2014346A1 (fr) |
WO (1) | WO1990013536A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE42625E1 (en) | 1990-03-13 | 2011-08-16 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
USRE42662E1 (en) | 1990-03-13 | 2011-08-30 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
USRE42756E1 (en) | 1990-03-13 | 2011-09-27 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7122505B1 (en) * | 1999-10-21 | 2006-10-17 | Arch Chemicals Inc. | Composition for controlling the growth of algae, fungi and pathogenic organisms in water |
IT202000029288A1 (it) | 2020-12-01 | 2022-06-01 | Altergon Sa | Sali di microbiocidi biguanidinici con glicosamminoglicani |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3468898A (en) * | 1966-05-26 | 1969-09-23 | Sterling Drug Inc | Bridged bis-biguanides and bis-guanidines |
US4022834A (en) * | 1972-03-16 | 1977-05-10 | A/S Farmaceutisk Industri | Antibacterially active hexamethylene-bis-biguanides |
GB8312663D0 (en) * | 1983-05-09 | 1983-06-15 | Ici Plc | Bisbiguanide compounds |
US4567174A (en) * | 1984-05-07 | 1986-01-28 | Imperial Chemical Industries Plc | Bis(1-substituted biguanide) derivatives |
-
1989
- 1989-05-12 US US07/350,882 patent/US4952704A/en not_active Expired - Fee Related
-
1990
- 1990-04-09 JP JP2505887A patent/JPH04505318A/ja active Pending
- 1990-04-09 EP EP19900905921 patent/EP0471683A4/en not_active Withdrawn
- 1990-04-09 WO PCT/US1990/001840 patent/WO1990013536A1/fr not_active Application Discontinuation
- 1990-04-11 CA CA002014346A patent/CA2014346A1/fr not_active Abandoned
Non-Patent Citations (2)
Title |
---|
No further relevant documents disclosed * |
See also references of WO9013536A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE42625E1 (en) | 1990-03-13 | 2011-08-16 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
USRE42662E1 (en) | 1990-03-13 | 2011-08-30 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
USRE42756E1 (en) | 1990-03-13 | 2011-09-27 | The Regents Of The University Of California | Endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas |
Also Published As
Publication number | Publication date |
---|---|
EP0471683A1 (fr) | 1992-02-26 |
WO1990013536A1 (fr) | 1990-11-15 |
US4952704A (en) | 1990-08-28 |
CA2014346A1 (fr) | 1990-11-12 |
JPH04505318A (ja) | 1992-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19911204 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19920303 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FR GB IT LI LU NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19931217 |